This repository demonstrates a common error in shell scripting: using a variable before it has been assigned a value. This often leads to unexpected behavior or ...

To simplify processing as script need to be run and analyzed if not yet loaded, but if already loaded changes recorded in environment for tracking should be used instead To avoid a negative impact on ...

We're going to build off my previous series to show how to further the communication channel between Excel and PowerShell. In a recent series of posts, I explained how to launch a PowerShell script ...

One of the features I like about PowerShell is automatic variables. Automatic variables save you time and provide a more consistent approach at figuring out what's going on under the hood of your ...